From 604283e95eb0b2f4f38238e7acec4f1d68e00e2e Mon Sep 17 00:00:00 2001
From: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Date: Tue, 24 Oct 2023 13:09:22 +0200
Subject: ice: make representor code generic
Representor code needs to be independent from specific device type, like
in this case VF. Make generic add / remove representor function and
specific add VF / rem VF function. New device types will follow this
scheme.
In bridge offload code there is a need to get representor pointer based
on VSI. Implement helper function to achieve that.
Reviewed-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
---
drivers/net/ethernet/intel/ice/ice_lib.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
(limited to 'drivers/net/ethernet/intel/ice/ice_lib.c')
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 4b1e56396293..ae4b4220e1bb 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -519,16 +519,14 @@ static irqreturn_t ice_eswitch_msix_clean_rings(int __always_unused irq, void *d
{
struct ice_q_vector *q_vector = (struct ice_q_vector *)data;
struct ice_pf *pf = q_vector->vsi->back;
- struct ice_vf *vf;
- unsigned int bkt;
+ struct ice_repr *repr;
+ unsigned long id;
if (!q_vector->tx.tx_ring && !q_vector->rx.rx_ring)
return IRQ_HANDLED;
- rcu_read_lock();
- ice_for_each_vf_rcu(pf, bkt, vf)
- napi_schedule(&vf->repr->q_vector->napi);
- rcu_read_unlock();
+ xa_for_each(&pf->eswitch.reprs, id, repr)
+ napi_schedule(&repr->q_vector->napi);
return IRQ_HANDLED;
}
--
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